Ovulation & Fertility Model
Empowering your fertility journey. Estimate your cycle phases instantly using standard ACOG formulas.
Mathematical Methodology
This estimation uses variations of Naegele's rule and standard Luteal Phase mechanics favored by institutions like the American College of Obstetricians and Gynecologists (ACOG).
Ovulation Day = Cycle Length - 14 Days
Gestation Math:
Estimated Due Date (EDD) = LMP + 280 Days
Educational Note: This is a rigid mathematical model that assumes a perfectly regular biological cycle. It cannot account for hormonal fluctuations or individual cycle variations. It is strictly not a contraceptive strategy nor a diagnostic tool.
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